run-tests: kill daemons during tearDown()

run-tests: move err file writing to tearDown()

run-tests: refactor testtmp testtmp is now a member variable of our test class. It's value is computed during instance creation and the directory is managed via the lifetime of the test object.

run-tests: store skipped state on Test As code is being moved between functions, we need a member variable to hold skipped state.

run-tests: move some functionality to Test.tearDown()

run-tests: store last result in Test._result Subsequent patches move post-test actions into tearDown(). This requires tearDown() to have access to the last result.

run-tests: report test duration in Test.tearDown()

run-tests: store test return code and output in Test instance A subsequent patch that will introduce tearDown() requires test execution state be stored in the instance.

run-tests: keep track of test start and stop in MercurialTest.run() This brings run() more compatible with unittest.TestCase.run()

run-tests: keep track of test execution state in Test This patch starts a mini series of moving functionality into the newly-established setUp() and tearDown() methods.

run-tests: support setUp() and tearDown() in TestCase wrapper unittest.TestCase.run() calls setUp() and tearDown() during run(). We emulate that implementation.

run-tests: fail tests by raising an exception When in unittest mode, Test.run() will now raise for all non-success cases. This makes it behave like TestCase.run().

run-tests: record warnings by raising WarnTest We continue the conversion of recording test results by raising exceptions.

run-tests: record ignored tests by raising IgnoreTest

run-tests: record skips by raising SkipTest The unittest way of recording a skipped test is to raise an exception (at least with modern unittest implementation). We change Test to raise a SkipTest when operating in unittest mode. This does prevent some "tear down" activities from running in unittest mode. This will be fixed in subsequent patches. Since unittest mode is experimental, this should be OK.

run-tests: implement TestCase.run() Simply wrapping TestCase.run() is not sufficient for robust results reporting because unittest in Python 2.4 does not know about things like skipped tests and reports them as success or failures instead of skips. We will reimplement TestCase.run() with knowledge and semantics present in modern Python releases.